ABB Power Grids Switzerland AG

Suisse

 
Quantité totale PI 230
Rang # Quantité totale PI 5 441
Note d'activité PI 3,1/5.0    252
Rang # Activité PI 2 803

Brevets

Marques

46 0
3 0
181 0
0
 
Dernier brevet 2022 - Transformer core
Premier brevet 1998 - Gate turn-off thyristor with sto...

Derniers inventions, produits et services

2021 Invention Transformer core. A transformer core and methods to form the transformer core are provided. At le...
Invention Hybrid transformer core and method of manufacturing a transformer core. A hybrid transformer core...
Invention A shaft system. The invention relates to a shaft system for transmitting a torque. The shaft syst...
Invention Wireless data transmission system for a power utility and data transmission method. A wireless da...
Invention Socket. A socket, connectable to a plug-in device, wherein the plug-in device is a bushing and/or...
Invention Method and system for breather health assessment for a transformer breather. Techniques for asses...
Invention Transformer and manufacturing method. A transformer comprises a tank (20) having tank walls (21, ...
Invention Power grid resource allocation. Embodiments of the disclosure includes operating a power grid, in...
Invention Transformer, leg plate and lifting structure for a transformer. LTLH11×T223123LT11×T2231233 = 110...
Invention Probabilistic determination of transformer end of life. A method of estimating future aging of a ...
Invention Heat exchanger and electric arrangement comprising heat exchanger. A heat exchanger (12) comprisi...
Invention Acquiring current time in a network. Exemplary of embodiments of the disclosure include a method ...
Invention Sst system with multiple lvdc outputs. The invention relates to an electrical interconnection cir...
Invention Electric arrangement, panel and heat exchanger. An electric arrangement (10) comprising a casing ...
Invention Protected power and data bus connection of peripheral device and host device. An apparatus includ...
Invention Mfc in pressboards for hv devices. There is provided a pressboard for high-voltage devices, the p...
Invention Semiconductor device with gradual injection of charge carriers for softer reverse recovery. A sem...
Invention Insulator having internal cooling channels. The present disclosure relates to an electrical insul...
Invention Power semiconductor device comprising a thyristor and a bipolar junction transistor. A power semi...
Invention Detecting an electrical fault within a monitored zone of a power transmission line. Examples for ...
Invention Systems and methods for dissolved gas analysis. A method of analyzing dissolved gas in an oil-fil...
Invention Power module device with improved thermal performance. A power module device (100) is provided, w...
Invention Insulated gate structure, wide bandgap material power device with the same and manufacturing meth...
Invention Overvoltage protection for hv bushing test tap. The present disclosure relates to a protection de...
Invention Bushing with electrically conductive head mounted on condenser core. The present disclosure relat...
Invention Wireless transmissions through a transformer tank. The present disclosure relates to a transforme...
Invention Integrated gate-commutated thyristor (igct). Disclosed is an integrated gate-commutated thyristor...
Invention Fault detection in a power transmission system. The present subject matter describes fault detect...
Invention Expandable turret for electrical equipment. A rupture reduction system for fluid-immersed electri...
Invention Component and method for manufacturing insulating spacers. A component for manufacturing an insul...
Invention Electromagnetic device equipped with at least one wireless sensor. An electromagnetic device comp...
2020 Invention Power supporting arrangement for a power grid comprising at least three groups of phase arms. A p...
Invention Apparatus for operating electric switching device. An apparatus (100) for operating an electric s...
Invention Hybrid wireless optical power electronics systems. There is provided a hybrid wireless-optical po...
Invention Communication between a valve control unit and position control units in a hvdc transmission syst...
Invention Closed loop control of modular-multilevel converter by means of wireless exchange between valve c...
Invention Nominal contact finger and circuit breaker. Embodiments of the present disclosure relate to nomin...
Invention Method and system for additive manufacturing of electrical devices. A system and method for formi...
Invention Capacitor assembly and dry-type capacitor. Embodiments of present disclosure relate to a capacito...
Invention Power supporting arrangement for a power grid operated as a virtual synchronous machine. A contro...
Invention Multi-port grid forming control for grid interties. The present application relates to a grid for...
Invention A voltage link arrangement between power distribution grids. The present invention relates to a v...
Invention Electric switching device. Embodiments of present disclosure relates to an electric device. The e...
Invention Power supporting arrangement for a power grid. A power supporting arrangement (10) for a power gr...
Invention Apparatus for driving body of high voltage switch. An apparatus (20) for driving a body of a HV s...
Invention Switch, contact protection assembly and manufacturing method thereof. Provided are a switch (200)...
Invention Assembly with crowbars and decoupling impedances. An assembly comprises a first connection termin...
Invention Insulation end ring for transformer. An insulation end ring and a transformer. The insulation end...
Invention A method for monitoring vacuum interrupter's condition and an electric switching device. Embodime...
2019 Invention Technologies for solar power system performance model tuning. Technologies for solar power syste...